Michelle Keizerweerd, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Stratford, CT

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Michelle Keizerweerd, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Stratford, Connecticut. She graduated from nursing school in 2010 and has 14 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Greenwich Anesthesiology Associates Pc, North American Partners In Anesthesia Llp and her current practice location is 7365 Main St, Suite 310, Stratford, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 384-3174.

Michelle Keizerweerd is licensed to practice in Connecticut (license number 004513) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1558682237.

Contact Information

Michelle Keizerweerd, CRNA
7365 Main St, Suite 310,
Stratford, CT 06614-1300
(203) 384-3174
(203) 384-4619

Map and Direction




Provider's Profile

Full NameMichelle Keizerweerd
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience14 Years
Location7365 Main St, Stratford, Connecticut
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Michelle Keizerweerd graduated from nursing school in 2010
  NPI Data:
  • NPI Number: 1558682237
  • Provider Enumeration Date: 06/17/2010
  • Last Update Date: 11/04/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0749478865
  • Enrollment ID: I20101216000003

Medical Identifiers

Medical identifiers for Michelle Keizerweerd such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558682237NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse 084154 (Connecticut)Secondary
367500000XNurse Anesthetist, Certified Registered 559658 (New York)Secondary
367500000XNurse Anesthetist, Certified Registered 004513 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
White Plains Hospital CenterWhite plains, NYHospital
Greenwich Hospital Association -Greenwich, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Greenwich Anesthesiology Associates Pc216331542540
North American Partners In Anesthesia Llp7719885771504

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Michelle Keizerweerd allows following entities to bill medicare on her behalf.
Entity NameYale University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205822236
PECOS PAC ID: 9436061736
Enrollment ID: O20031105000015
Entity NameBridgeport Anesthesia Associates, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174549257
PECOS PAC ID: 7113824616
Enrollment ID: O20031215000038
Entity NameGreenwich Anesthesiology Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972557486
PECOS PAC ID: 2163315425
Enrollment ID: O20040203000088
Entity NameGreater Connecticut Anesthesia Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730837576
PECOS PAC ID: 1254727167
Enrollment ID: O20220401000467

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Michelle Keizerweerd is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Michelle Keizerweerd, CRNA
7365 Main St, Suite 310,
Stratford, CT 06614-1300

Ph: (203) 384-3174		Michelle Keizerweerd, CRNA
7365 Main St, Suite 310,
Stratford, CT 06614-1300

Ph: (203) 384-3174

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Stratford, CT

Meghan Leary, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 7365 Main St, Suite 310, Stratford, CT 06614
Phone: 800-586-2153    
Ms. Carrie R Jordan, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 7365 Main St Ste 310, Stratford, CT 06614
Phone: 203-384-3174    Fax: 203-384-4619

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.